JPS6230111U - - Google Patents

Info

Publication number
JPS6230111U
JPS6230111U JP12152185U JP12152185U JPS6230111U JP S6230111 U JPS6230111 U JP S6230111U JP 12152185 U JP12152185 U JP 12152185U JP 12152185 U JP12152185 U JP 12152185U JP S6230111 U JPS6230111 U JP S6230111U
Authority
JP
Japan
Prior art keywords
magnetic
rotating body
semiconductor
permanent magnet
magnetic sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12152185U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12152185U priority Critical patent/JPS6230111U/ja
Publication of JPS6230111U publication Critical patent/JPS6230111U/ja
Pending legal-status Critical Current

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  • Transmission And Conversion Of Sensor Element Output (AREA)

Description

【図面の簡単な説明】
第1図は本考案の磁気エンコーダの断面図、第
2図は従来技術の磁気エンコーダの断面図、第3
図は回転体の説明用正面図である。 1…カバー、2…回転体、2―1…突起、3…
半導体磁気センサー、4…取付台、5…センサー
リード、6…磁界付勢用永久磁石、7…固定台、
8…軸受、9…軸、10,11…小空隙。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 円板状の磁性体より成りその外周に等ピツ
    チの突起を形成した回転体と、該回転体と空隙を
    介して対向配設された半導体磁気センサーと、前
    記回転体を回転自在に支持する磁性体より成る固
    定台とを具えた磁気エンコーダにおいて、前記回
    転体の外周近傍の側面と固定台との間に、軸方向
    に磁界付勢用永久磁石と前記半導体磁気センサー
    とを配設した事を特徴とする磁気エンコーダ。 (2) 前記半導体磁気センサーの一側面が前記磁
    界付勢用永久磁石に固着され、その他側面と前記
    回転体側面との間に小空隙が形成されている事を
    特徴とする実用新案登録請求の範囲第1項記載の
    磁気エンコーダ。
JP12152185U 1985-08-09 1985-08-09 Pending JPS6230111U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12152185U JPS6230111U (ja) 1985-08-09 1985-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12152185U JPS6230111U (ja) 1985-08-09 1985-08-09

Publications (1)

Publication Number Publication Date
JPS6230111U true JPS6230111U (ja) 1987-02-23

Family

ID=31010872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12152185U Pending JPS6230111U (ja) 1985-08-09 1985-08-09

Country Status (1)

Country Link
JP (1) JPS6230111U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131013A (en) * 1981-02-07 1982-08-13 Hitachi Ltd Magnetic substance detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131013A (en) * 1981-02-07 1982-08-13 Hitachi Ltd Magnetic substance detector

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